<template>
  <HomePanel title="人气推荐" sub-title="人气爆款 不容错过" ref="target">
    <template #default>
      <transition name="fade">
        <ul ref="pannel" class="goods-list" v-if="goods.length">
          <li v-for="item in goods" :key="item.id">
            <RouterLink to="/">
              <img v-lazyload="item.picture" alt="" />
              <p class="name">{{ item.title }}</p>
              <p class="desc">{{ item.alt }}</p>
            </RouterLink>
          </li>
        </ul>
        <home-skeleton v-else/>
      </transition>
    </template>
  </HomePanel>
</template>

<script>
import HomePanel from "./home-panel";
import { findHot } from "@/api/home";
import { useLazyData } from '@/hooks'
import HomeSkeleton from './home-skeleton.vue';
export default {
  name: "HomeNew",
  components: { HomePanel, HomeSkeleton },
  setup() {
    const { target, result} = useLazyData(findHot)
    return { 
      goods: result,
      target 
    }
  },
};
</script>

<style scoped lang='less'>
.fade{
  &-leave-from,
  &-leave-active {
    position: absolute;
    z-index: 1;
    width: 100%;
    transition: opacity .5s ease-out;
  }
  &-leave-to {
    opacity: 0;
  }
}
.goods-list {
  display: flex;
  justify-content: space-between;
  height: 426px;
  li {
    width: 306px;
    height: 406px;
    .hoverShadow();
    img {
      width: 306px;
      height: 306px;
    }
    p {
      font-size: 22px;
      padding-top: 12px;
      text-align: center;
    }
    .desc {
      color: #999;
      font-size: 18px;
    }
  }
}
</style>